Product details
Authentic Yamaha Acoustic Character in the Most Compact B Series Upright.
Standing just 110 cm high, the Yamaha B10 is the most compact acoustic upright in the new-generation B Series. Its refined proportions make it especially suitable for homes, apartments, teaching rooms and first-piano buyers who want a genuine acoustic instrument without overwhelming the room.
Special B Series hammers, a redesigned soundboard and five structural back posts work together to produce a clear, articulate voice with balanced resonance. Yamaha’s precision-manufactured action provides the consistent touch needed for developing technique, while the wide music stand and soft-close fallboard make everyday practice more comfortable and reassuring.
Signature Features
Compact 110 cm B Series Design
The smallest acoustic upright in the range fits naturally into modern living spaces while retaining a full 88-key keyboard and the expressive response of a genuine stringed piano.
New-Generation B Series Hammers
Specially processed hammer felt draws on knowledge developed through Yamaha’s flagship CFX concert grand, supporting a clear, pure tone with resonant sustain across the keyboard.
Redesigned Soundboard
The carefully developed soundboard is engineered to create clear, spacious resonance from the compact cabinet, with a balanced low register that supports melody and harmony naturally.
Five-Post Structural Support
Five back posts help protect the soundboard crown against string tension, preserving the carefully designed resonant structure and supporting lasting acoustic stability.
Precision Yamaha Action
More than sixty action components for each key are manufactured in-house to exacting tolerances and carefully assembled for smooth, predictable touch and long-term serviceability.
Yamaha V-Pro Frame
Manufactured in Yamaha’s dedicated frame facility, the V-Pro cast-iron frame provides the structural strength required to withstand the piano’s substantial string tension.
Full-Length Music Stand
The wide stand extends across the fallboard to support large books, multiple scores and unfolding sheets, with a deep non-slip surface that keeps music stable.
Soft-Close Fallboard
A built-in soft-close mechanism lowers the key cover gently, adding convenience and helping protect the pianist’s hands during everyday use.
Frequently Asked Questions
Q.Who is the Yamaha B10 best suited for?
It is particularly well suited to beginners, developing students, returning pianists and families seeking a genuine acoustic piano for a room where space is an important consideration.
Q.How does the B10 differ from the B20?
The B10 is 6 cm shorter, 3 cm narrower, 3 cm shallower and approximately 20 kg lighter. The B20’s larger cabinet provides greater acoustic scale, while the B10 prioritises compact placement and accessibility.
Q.Is the B10 suitable for serious piano study?
Yes. Its full 88-key acoustic mechanism, precision Yamaha action and three-pedal configuration provide an appropriate foundation for lessons, graded study and disciplined daily practice.
Q.What are its dimensions?
The B10 measures approximately 150 cm wide, 110 cm high and 55 cm deep, and weighs approximately 200 kg.
Q.Which pedals are included?
The standard acoustic B10 has damper, muffler and soft pedals.
Q.Does this listing include SILENT Piano or TransAcoustic technology?
No. This listing is for the standard acoustic B10 and does not include electronic SILENT Piano or TransAcoustic functions.
Q.Is a piano bench included?
The bench is sold separately. Please confirm suitable bench options with YMS.
Q.What should be planned before delivery?
Check doorway, staircase and lift access, floor loading and the final position. Professional piano transport and positioning are essential, followed by tuning after the instrument has settled.
Why Buy Your Yamaha Upright from YMS?
Choosing an acoustic piano is a long-term decision. YMS can help assess room size, playing requirements, access conditions and the appropriate delivery, positioning, tuning and ongoing piano-care arrangements before your order is finalised.
Specifications
Overview
| Model | Yamaha B10 |
|---|---|
| Series | New-generation B Series (2026) |
| Instrument type | Acoustic upright piano |
| Standard finish | Polished ebony |
| Electronic functions | None on this standard acoustic model |
Dimensions and weight
| Width | 150 cm |
|---|---|
| Height | 110 cm |
| Depth | 55 cm |
| Weight | 200 kg |
Keyboard and control
| Number of keys | 88 (7¼ octaves) |
|---|---|
| White-key surfaces | Acrylic resin |
| Black-key surfaces | Phenolic resin |
| Pedals | Damper, muffler and soft |
| Action | Precision-manufactured Yamaha upright action |
Acoustic construction
| Hammers | B Series special hammers |
|---|---|
| Soundboard | Redesigned B Series soundboard |
| Frame | Yamaha V-Pro |
| Back posts | 5 |
Cabinet and usability
| Music stand | Wide, full-length design with deep non-slip surface |
|---|---|
| Fallboard | Built-in soft-close mechanism |
| Casters | None |
| Bench | Sold separately |
Specifications are based on Yamaha’s published India information for the new-generation B10. Finish and availability can vary by market; please confirm the current YMS configuration.
View specification source Opens in a new window.